RUBBER ACCELERATOR DPTT
更新时间：2019-06-06 11:07:37 信息编号：3438273 发布者IP：123.160.192.239 浏览：66次
- 供应商
- 河南巨锦进出口贸易有限公司 商铺
- 认证
- 资质核验：已通过营业执照认证入驻顺企：第13年主体名称：河南巨锦进出口贸易有限公司组织机构代码：9141010559912341XC
- 报价
- 请来电询价
- 关键词
- RUBBER ACCELERATOR DPTT,TRA
- 所在地
- 郑州市金水区经七路21号华凯大厦6028室（注册地址）
- 联系电话
- 86-371-63210302
- 手机号
- 13140139577
- manager
- catherine 请说明来自顺企网，优惠更多
- 让卖家联系我
产品详细介绍
rubber accelerator dptt(tra)
chemical name:dipentamethylene
thiuramtetrasulfide
molecular formula:c12h20n2sn+2(n=4or6)
cas no:120-54-7
specification:
|
item |
powder |
oiled powder |
granule |
|
appearance (visual inspection) |
light yellow powder (granule) |
||
|
initial m.p. oc≥ |
110.0 |
109.0 |
109.0 |
|
heating loss %≤ |
0.30 |
0.40 |
0.30 |
|
ash%≤ |
0.30 |
0.30 |
0.30 |
|
residues on sieve(150μm), % ≤ |
0.10 |
0.10 |
\ |
|
residues on sieve(63μm), % ≤ |
0.50 |
0.50 |
\ |
|
oil content, % |
\ |
1.0-2.0 |
\ |
|
granule diameter, mm |
\ |
\ |
1.5-2.5 |
properties:light
yellow powder (granule). no taste, no poison. the density is 1.5.
soluble in chloroform, benzene, acetone, cs2, partly soluble in
gasoline and ccl4 insoluble in water and alkali of lower
concentration
application:dptt
is used as primary/secondary accelerator or sulphur donor for iir,
csm, epdm, nr, ir, sbr and cr. it can improver the heat resistance
and anti-aging property of vulcanized rubbers; especially suitable
for light-colored products.
packing:25kg
plastic woven bag, paper with plastic film bag, kraft paper
bag.
storage:the
product should be stored in the dry and cooling place with good
ventilation, avoiding exposure of the packaged product to direct
sunlight. the validity is 2 years .
